configure.in
author Mike Hommey <mh+mozilla@glandium.org>
Thu, 20 Jul 2017 11:31:14 +0900
changeset 371012 ed4688fd119a5c6714e78e67466eefe16b8e0ce1
parent 310121 54cf74de41dfa8dfd04fcdf01616609e7f7e2704
permissions -rw-r--r--
Bug 1382502 - Enable sccache on PGO builds. r=ted Note this will only enable it on try, autoland and mozilla-inbound, which are the only branches where sccache are enabled at the moment. Enabling on more builds (or not) is the subject of bug 1373460. Also note that bug 1181040, that ensured PGO builds weren't using sccache mentions that back then, link times went up when using sccache (with -Z7) vs. without, but that was presumably with MSVC 2013. Try suggests link times are the same using sccache now (still using -Z7, pending bug 1318370).

#!/bin/sh
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# Welcome to the new world of configure. We're working on moving to a
# python based configure. In the meanwhile, remains of the old autoconf
# based configure is in old-configure.in.
# If you need to add something, please come talk to the build system
# peers for now.
#
# Because adding a configure file in the tree is going to conflict with
# existing configure files in people's (and automation) work trees, and
# because some automation jobs are still running autoconf and configure
# "manually", this file is actually an m4 file that is processed by
# autoconf, but doesn't call any autoconf macros. The `divert` line
# below ensures the script that follows is output by autoconf.
: "divert(0)dnl"
#!/bin/sh

SRCDIR=$(dirname $0)
TOPSRCDIR="$SRCDIR"
export OLD_CONFIGURE="$SRCDIR"/old-configure

which python2.7 > /dev/null && exec python2.7 "$TOPSRCDIR/configure.py" "$@" || exec python "$TOPSRCDIR/configure.py" "$@"